* Makefile.in ({|dist-|real-}clean-ext): fixes the previous

  commit. http://twitter.com/knu/status/18247078381

* tool/rmdirs: ditto.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_9_2@28613 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 1 insertions, 1 deletions

diff --git a/tool/rmdirs b/tool/rmdirs
index a91ef134ec..7eb6cae11b 100755
--- a/tool/rmdirs
+++ b/tool/rmdirs
@@ -1,5 +1,5 @@
 #!/bin/sh
-for dir in $$*; do
+for dir in "$$@"; do
     while rmdir "$dir" >/dev/null 2>&1 &&
           parent=`expr "$dir" : '\(.*\)/[^/][^/]*'`; do
         case "$parent" in